What was found
CREW O2 SHOWS 1090 PSI, O2 BOTTLE PRESSURE GAUGE BROKEN. REPLACED O2 BOTTLE IAW AMM 35-11-41-000-001-A & AMM 35 -11-41-400-001-A. PERFORMED OPERATIONAL TEST OF CREW OXYGEN DISTRIBUTION IAW AMM 35-12-00-700-001-A, OK CHECKED GOOD, NO LEAKS NOTED.